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WAIT.H
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C/C++ Source or Header
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1989-10-10
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914b
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25 lines
/***************************************************************************
* This program is Copyright (C) 1986, 1987, 1988 by Jonathan Payne. JOVE *
* is provided to you without charge, and with no warranty. You may give *
* away copies of JOVE, including sources, provided that this notice is *
* included in all the files. *
***************************************************************************/
#if defined(BSD_WAIT)
# include <sys/wait.h>
# define w_termsignum(w) ((w).w_termsig)
#else
# define WIFSTOPPED(w) (((w).w_status & 0377) == 0177)
# define WIFEXITED(w) (((w).w_status & 0377) == 0)
# define WIFSIGNALED(w) ((((w).w_status >> 8) & 0377) == 0)
# define w_termsignum(w) ((w).w_status & 0177)
# define wait2(w, x) wait(w)
union wait {
int w_status;
};
#endif
extern void
kill_off proto((int, union wait));